for循环
L = ['Adam', 'Lisa', 'Bart']
for name in L:
print namewhile循环
N = 10
x = 0
while x < N:
print x
x = x + 1退出循环
- break退出循环
sum = 0
x = 1
while True:
sum = sum + x
x = x + 1
if x > 100:
break
print sum- continue
for x in L:
if x < 60:
continue
sum = sum + x
n = n + 1
